/*
 * minimal base styles
 */

/* headers (h1,h2,etc) have no default font-size or margin,
   you'll want to define those yourself. */
h1,h2,h3,h4,h5,h6 { font-weight: bold; margin:0; }

/* always force a scrollbar in non-IE: */
html { overflow-y: scroll; }

/* accessible focus treatment: people.opera.com/patrickl/experiments/keyboard/test */
a:hover, a:active { outline: none; }

ol { list-style-type: decimal; }

small { font-size: 85%; }
strong, th { font-weight: bold; }

td, td img { vertical-align: top; }

/* set sub, sup without affecting line-height: gist.github.com/413930*/
sub, sup { font-size: 75%; line-height: 0; position: relative; }
sup { top: -0.5em; }
sub { bottom: -0.25em; }

textarea { overflow: auto; } /* www.sitepoint.com/blogs/2010/08/20/ie-remove-textarea-scrollbars/ */

.ie6 legend, .ie7 legend { margin-left: -7px; } /* thnx ivannikolic! */

/* align checkboxes, radios, text inputs with their label
   by: Thierry Koblentz tjkdesign.com/ez-css/css/base.css  */
input[type="radio"] { vertical-align: text-bottom; }
input[type="checkbox"] { vertical-align: bottom; }
.ie7 input[type="checkbox"] { vertical-align: baseline; }
.ie6 input { vertical-align: text-bottom; }

/* hand cursor on clickable input elements */
label, input[type="button"], input[type="submit"], input[type="image"], button { cursor: pointer; }

/* webkit browsers add a 2px margin outside the chrome of form elements */
button, input, select, textarea { margin: 0; }


/* make buttons play nice in IE:
   www.viget.com/inspire/styling-the-button-element-in-internet-explorer/ */
button {  width: auto; overflow: visible; }

/* bicubic resizing for non-native sized IMG:
   code.flickr.com/blog/2008/11/12/on-ui-quality-the-little-things-client-side-image-resizing/ */
.ie7 img { -ms-interpolation-mode: bicubic; }


/*
 * Non-semantic helper classes
 */

/* Hide for both screenreaders and browsers
   css-discuss.incutio.com/wiki/Screenreader_Visibility */
.hidden { display: none; visibility: hidden; }

/* Hide only visually, but have it available for screenreaders
   www.webaim.org/techniques/css/invisiblecontent/  &  j.mp/visuallyhidden
   Updated to ensure no other style overrides the styles defined in this rule */
.visuallyHidden {
    border: 0 !important;
    clip: rect(0 0 0 0);
    height: 1px !important;
    margin: -1px !important;
    overflow: hidden !important;
    padding: 0 !important;
    position: absolute !important;
    width: 1px !important;
}

/* Hide visually and from screenreaders, but maintain layout */
.invisible { visibility: hidden; }

/* >> The Magnificent CLEARFIX: Updated to prevent margin-collapsing on child elements << j.mp/bestclearfix */
.clearfix:before, .clearfix:after { content: "\0020"; display: block; height: 0; visibility: hidden; }
.clearfix:after { clear: both; }
/* fix clearfix: blueprintcss.lighthouseapp.com/projects/15318/tickets/5-extra-margin-padding-bottom-of-page */
.clearfix { zoom: 1; }